Recognised Stock Exchange Officials as “Public Servants” under Section 2(c)(viii) PC Act: Constitutionality of the “Public Duty” Test and Trial-Stage Determination

1) Introduction

The Delhi High Court’s decision in CHITRA RAMKRISHNA v. UNION OF INDIA & ANR. (09.07.2026) arises from the “NSE co-location” allegations, where the Central Bureau of Investigation (“CBI”) prosecuted the former MD/CEO of the National Stock Exchange of India Limited (“NSE”) under, inter alia, Section 13(1)(d) read with Section 13(2) of the Prevention of Corruption Act, 1988 (“PC Act”). The central controversy was whether a senior officer of a recognised stock exchange—incorporated as a company—can be treated as a “public servant” under the expanded PC Act definition, specifically Section 2(c)(viii) read with Section 2(b).

The petitioner sought (i) to strike down or read down Section 2(c)(viii) and Section 2(b) as vague/arbitrary when applied to private persons in a private company; (ii) to invalidate NSE’s sanction orders dated 15.11.2022 and 11.02.2023; and (iii) to quash the Special Judge’s cognizance/summoning order dated 18.07.2023.

Key Issues

  • Whether Section 2(c)(viii) and Section 2(b) of the PC Act are unconstitutional for vagueness/arbitrariness when applied to private-sector office holders.
  • Whether NSE performs “public duty,” and whether the petitioner’s MD/CEO role is an “office” by virtue of which she was authorised/required to perform such duty.
  • Whether the sanction orders and the cognizance order should be quashed at the writ stage.

2) Summary of the Judgment

The Court dismissed the writ petition and upheld the constitutional validity of Section 2(c)(viii) read with Section 2(b) of the PC Act. It held that the provisions are not vague: they contain two express preconditions—(i) the accused must hold an “office,” and (ii) by virtue of that office, must be authorised/required to perform “public duty,” i.e., a duty in which the State/public/community has an interest.

On the nature of NSE, the Court held that a recognised stock exchange under the Securities Contracts (Regulation) Act, 1956 (“SCR Act”) performs vital economic functions in public interest (including investor protection) and is subject to a dense statutory control regime (government/SEBI powers). Hence, “there can be no doubt that it does perform a public duty.”

As to whether the petitioner, as MD/CEO, performed public duty, the Court rejected a rigid separation between the company’s public functions and its senior officers’ roles, but still treated the ultimate application to the petitioner (including the extent of her involvement and responsibility for the alleged acts) as a matter involving evidence/mixed questions of fact and law for the trial court. The Court also declined to set aside the sanction orders merely because NSE added a caveat that it did not concede its personnel were “public servants.”

3) Analysis

3.1 Precedents Cited

(A) Vagueness doctrine and constitutional scrutiny of penal provisions

  • Kartar Singh v. State Of Punjab ., (1994) 3 SCC 569 and Shreya Singhal v. Union Of India., (2015) 5 SCC 1 were invoked by the petitioner for the proposition that penal provisions must be clear and not void for vagueness.
  • The Court’s controlling lens, however, was the Constitution Bench in A.K. Roy v. Union of India & Ors.,(1982) 1 SCC 271, which recognises that certain concepts cannot be defined with “mathematical precision.” The Court extracted the balance: laws must provide “adequate warning” measured by “common understanding,” and definitional breadth does not automatically equal unconstitutional vagueness.
  • Comparative citations like McBoyle v. United States, 283 U.S. 25 (1931) (by the petitioner) and United States v. Alford, 274 U.S. 264 (1927) (by the Union of India) were part of the interpretive framing, but the Court’s operative reasoning remained anchored in Indian constitutional jurisprudence, particularly A.K. Roy.

(B) Purposive interpretation and the PC Act’s expanded coverage

  • P.V Narasimha Rao v. State (Cbi/Spe) .), (1998) 4 SCC 626 supplied the interpretive foundation: (i) the PC Act’s object is to widen “public servant,” (ii) Section 2(c)(viii) has identifiable elements (office + public duty), and (iii) parliamentary materials may be used to identify the mischief/object, not to cut down unambiguous text.
  • State of Madhya Pradesh & Ors. v. Ram Singh, (2000) 5 SCC 88 and Government of Andhra Pradesh & Ors. v. P. Venku Reddy, (2002) 7 SCC 631 were used to reinforce that the PC Act is social legislation aimed at curbing corruption beyond traditional government departments, and that “public servant” deserves a wide, purposive construction.
  • Subramanian Swamy v. Manmohan Singh & Anr., (2012) 3 SCC 64 was relied on to emphasise courts’ obligation to interpret anti-corruption laws to strengthen the fight against corruption where two constructions are possible.
  • State Of Gujarat v. Mansukhbhai Kanjibhai Shah ., AIR 2020 SC 2203 was applied for the proposition that the PC Act shifts focus from traditional “public officials” to persons performing “public duties,” and that when two reasonable constructions exist, the one that eradicates corruption should be preferred.
  • CBI, Bank Securities and Fraud Cell v. Ramesh Gelli & Ors, (2016) 3 SCC 788 was central to both sides: the petitioner relied on the caution (in Justice Ranjan Gogoi’s concurrence) that an overly broad view of “public duty” could obliterate private/public distinctions; the Court accepted the caution but held that Section 2(c)(viii) itself contains limiting elements (office + public duty) and must be applied case-by-case.
  • The Court also cited Aman Bhatia v. State (GNCT of Delhi), 2025 INSC 618 as recent reaffirmation of purposive interpretation of “public servant,” and of reading definitions in light of the statute’s mischief and purpose.

(C) Stock exchanges as public-function entities (Article 12/RTI/public function lines)

  • K.C. Sharma v. Delhi Stock Exchange & Ors., AIR 2005 SC 2884 was discussed to support the proposition that a stock exchange can be treated as “State”/amenable to writ jurisdiction given the statutory scheme and pervasive governmental/SEBI control.
  • Binny Ltd. & Anr. v. V. Sadasivan & Ors., (2005) 6 SCC 657 was relied upon (through a later Delhi High Court RTI decision noted by this judgment) for the proposition that bodies performing public functions may attract public law consequences.
  • The Court noted a “recent” coordinate Division Bench decision: National Stock Exchange of India Ltd. v. Central Information Commission & Ors., 2026:DHC:5170-DB, holding NSE to be a “public authority” under the RTI Act due to deep and pervasive control and because a stock exchange performs a public function.
  • The petitioner had also referred to National Stock Exchange of India Ltd. v. Central Information Commission & Ors., 2010 SCC OnLine Del 1513 and claimed its appellate stay; the present judgment’s reasoning, however, did not rest on that stayed 2010 view, but on the statutory “recognised stock exchange” framework under the SCR Act and the 2026:DHC:5170-DB articulation.

(D) Sanction and stage-of-interference cases

  • The petitioner relied on Central Bureau of Investigation v. Ashok Kumar Aggarwal ., (2014) 14 SCC 295 to argue lack of proper application of mind and illegality of sanction. The respondents invoked the same decision to submit that caveats/subjective views of the sanctioning authority do not rewrite the legal status of the accused if the statute otherwise applies.
  • While many additional sanction-stage authorities were cited by CBI (e.g., Central Bureau of Investigation & Ors. v. Pramila Virendra Kumar Agarwal & Anr., (2020) 17 SCC 664, State of Bihar & Ors. v. Rajmangal Ram, (2014) 11 SCC 388), the Court ultimately disposed of sanction challenges on a narrower ground: issues about the petitioner’s role/public duty and related sanction objections involve evidence/mixed questions and are more appropriately addressed by the trial court.

3.2 Legal Reasoning

(A) The “two-condition” structure of Section 2(c)(viii)

The Court distilled Section 2(c)(viii) into two mandatory elements: (i) the accused must “hold an office”; and (ii) by virtue of that office, must be authorised/required to perform “public duty” (Section 2(b)). This structure was used as the internal “anti-vagueness” safeguard: the definition is not an open-ended invitation to prosecute any private employee, but a targeted provision requiring an “office” and a “public duty” nexus.

(B) Vagueness challenge rejected using the A.K. Roy standard

The Court accepted the constitutional premise that vague penal laws can violate Articles 14 and 21, but held that Section 2(c)(viii) read with Section 2(b) is not vague. Relying on A.K. Roy v. Union of India & Ors.,(1982) 1 SCC 271, it held that “public duty” may not admit of exhaustive enumeration, and that demanding exhaustive listing of every “office” would defeat the legislative design. The provision gives an “adequate warning” by requiring the office-holder/public-duty connection.

(C) Recognised stock exchanges perform “public duty” under the SCR Act framework

The Court’s finding that NSE performs “public duty” rested on:

  • The definition of “stock exchange” and “recognised stock exchange” under the SCR Act, and the recognition test under Section 4 that explicitly includes “public interest” and investor protection.
  • The extensive statutory oversight powers: withdrawal of recognition, compulsory returns, central government/SEBI approvals for rules/bye-laws, powers to supersede governing bodies, suspend business, and issue directions “in the interest of investors” and “for the interests of the securities markets.”
  • NSE’s own Memorandum of Association stating its main objects are to regulate and manage securities dealings “in the public interest,” ensure integrity and transparency, and protect investors.
  • The Court also noted NSE’s shareholding being “majorly in the hands of Government companies” as part of the overall public character analysis.

(D) Linking the petitioner’s “office” to NSE’s “public duty”

The petitioner argued that her corporate duties were owed only to the company and were merely internal management. The Court rejected the proposition that the MD/CEO can be conceptually severed from NSE’s statutory/public-interest role, noting that NSE “acts through its officers,” and the Board’s powers (Articles of Association clause 158) relate to organising, regulating, and facilitating exchange operations subject to SCR Act/SEBI Act, which are inherently public-interest infused functions.

However, the Court simultaneously characterised the decisive questions—how far the petitioner controlled day-to-day functioning and policy decisions relevant to the alleged misconduct—as evidentiary/mixed questions to be adjudicated at trial, thereby declining to quash the charges at the writ stage.

(E) Sanction caveats do not automatically invalidate sanction

NSE’s sanction resolutions/orders carried caveats that sanction was granted without conceding that NSE personnel are “public servants” or that NSE is covered by the PC Act. The Court held these caveats make the sanction “conditional only to a limited extent” and do not, by themselves, justify setting aside sanction at the threshold; the underlying legal status and factual applicability are for determination on evidence by the trial court.

3.3 Impact

  • Constitutional stability of Section 2(c)(viii) / 2(b): The judgment reinforces that the PC Act’s “public duty” model is constitutionally sustainable even when it reaches office-holders outside traditional government service, provided the office/public-duty nexus is shown.
  • Recognised stock exchanges as “public duty” institutions: By grounding the “public duty” finding in the SCR Act’s scheme and investor-protection/public-interest objectives, the Court strengthens the prosecutorial pathway for PC Act application to senior roles in market infrastructure institutions (especially those operating under statutory recognition and pervasive regulation).
  • Trial-stage emphasis for role attribution: Even after recognising NSE’s public duty character, the Court’s refusal to conclusively decide the petitioner’s “public servant” status at the writ stage signals that future cases may turn on granular evidence about the accused’s actual authority, decision-making, and connection to the alleged corrupt act.
  • Sanction challenges face a high threshold in writ proceedings: The Court’s approach indicates that sanction objections—particularly those intertwined with disputed facts (who could remove the officer; what the officer controlled; whether duty was public)—may be relegated to trial-stage adjudication rather than writ quashing.

4) Complex Concepts Simplified

  • “Void for vagueness”: A criminal law can be unconstitutional if it is so unclear that ordinary people cannot tell what conduct is prohibited, or it invites arbitrary enforcement. The Court held Section 2(c)(viii)/2(b) is not vague because it has identifiable elements (office + public duty).
  • “Public duty” (Section 2(b)): A duty in whose discharge the State/public/community has an interest. It is not limited to government departments; it can extend to bodies and roles that affect public interest in a legally significant way.
  • “Holds an office”: Not merely employment—an institutional position with defined functions and responsibilities. The Court drew from P.V Narasimha Rao v. State (Cbi/Spe) .), (1998) 4 SCC 626 to explain “office” as a position with attached duties, often of a public character.
  • Purposive/Mischief interpretation: Reading a statute to advance its object and cure the “mischief” it targets. Here: expanding anti-corruption coverage beyond traditional public service.
  • “Sanction for prosecution” (Section 19 PC Act): A statutory precondition for prosecuting certain PC Act offences; intended as a filter against frivolous prosecution. The Court held the sanction caveat did not itself defeat sanction, leaving deeper disputes to trial.
  • “Cognizance”: The court’s act of taking notice of alleged offences and deciding there is sufficient ground to proceed. The High Court did not interfere with cognizance at this stage.
  • Mixed questions of law and fact: Issues requiring both legal interpretation and factual proof (e.g., actual role, control, and connection to the alleged misconduct). The Court treated key applicability questions this way and deferred them to trial.

5) Conclusion

The Delhi High Court’s ruling lays down a clear proposition: Section 2(c)(viii) read with Section 2(b) of the PC Act is not unconstitutionally vague merely because it can apply beyond government employment. The definition is structured and workable, requiring proof that the accused held an “office” and that, by virtue of it, performed “public duty.”

On the institutional plane, the Court firmly characterises a recognised stock exchange’s statutory role as a public-interest function under the SCR Act, supporting the “public duty” limb. On the individual plane, it declines to conclusively decide the petitioner’s status at the writ stage, marking the ultimate application to the accused’s role and conduct as trial-dependent. The decision thus both strengthens the PC Act’s reach over public-interest market institutions and preserves evidentiary rigor by insisting that office/duty attribution be proven, not presumed.